run: set HOME to '/' if not set

Avoids warnings when running pkcs11 tools

diff --git a/mkosi/run.py b/mkosi/run.py
index f5a9e0b4e080827e1bbcca3a5e8691463e75082b..7be5b95126959479ebfb680372d0a65f6b948dd0 100644 (file)
--- a/mkosi/run.py
+++ b/mkosi/run.py
@@ -167,6 +167,9 @@ def run(
     if ARG_DEBUG.get():
         env["SYSTEMD_LOG_LEVEL"] = "debug"
 
+    if "HOME" not in env:
+        env["HOME"] = "/"
+
     if input is not None:
         assert stdin is None  # stdin and input cannot be specified together
     elif stdin is None: